* {
	padding: 0;
	margin: 0;
	font-size: 18px;
}

/* ---------------------主题内容的简要规则 -----------------*/

.main {
	position: relative;
}

.license_main_img {
	position: relative;
	width: 100%;
	height: 100%;
}

.license_main_img img {
	width: 100%;
	height: 300px;
	object-fit: cover;
}

.license_font {
	color: white;
	text-align: center;
	vertical-align: middle;
	position: absolute;
	top: 18%;
	right: 0;
	bottom: 0;
	left: 0;
	margin: auto;
	z-index: 3;
}

.license_font h1 {
	display: block;
	font-size: 2.7em;
	margin-block-start: 0.67em;
	margin-block-end: 0.67em;
	margin-inline-start: 0px;
	margin-inline-end: 0px;
	font-weight: bold;
}

.license_font p {
	display: block;
	font-size: 20px;
	margin-block-start: 1em;
	margin-block-end: 1em;
	margin-inline-start: 0px;
	margin-inline-end: 0px;
}

/* ---------------- 许可证内容部分---------------- */

.license_content,
.main2,
.main3 {
	position: relative;
}

.license_title,
.license_title_example {
	text-align: center;
}

.license_content .license_title h2,
.license_content_trouble .license_title h2,
.license_example .license_title_example h2 {
	font-size: 34px;
	font-weight: 700;
	/* line-height: 1.6; */
	margin-block-start: 0.83em;
	margin-block-end: 0.83em;
	margin-inline-start: 0px;
	margin-inline-end: 0px;
}

.license_content .license_title p,
.license_content_trouble .license_title p,
.license_example .license_title_example p {
	line-height: 1.6;
	max-width: 420 px;
	margin-left: auto;
	margin-right: auto;
	font-size: 16px;
	color: #5e5e5e;
	margin-top: 10 px;
	margin-bottom: 0;
	display: block;
	margin-block-start: 1em;
	margin-block-end: 1em;
	margin-inline-start: 0px;
	margin-inline-end: 0px;
}

.license_content_content ul {
	position: absolute;
	top: 100%;
	left: 33%;
}

.license_content_content li {
	padding-top: 1.5em;
	margin-bottom: 5 px;
	line-height: 1.6;
	display: list-item;
	list-style: none;
}

/* ---------------示例内容--------------- */
.license_example .license_title_example {
	margin-top: 20%;
}

.main2 .content_last {
	background-color: white;
}

.main3 {
	margin-top: 40%;
}

.upload {
	position: absolute;
	top: 280%;
	left: 42%;
	/* text-align: center; */
}

.footer_content {
	background: rgb(236, 236, 236);
	margin-top: 25%;
	text-align: center;
}

.footer_content a {
	text-decoration: none;
	color: rgba(0, 0, 255, 0.603);
}

.footer_content .relative {
	margin-top: 0.8em;
}

/* .footer_content .copy{
    opacity: 0.6;
} */

